package com.czk;

/**
 * @Author:ChenZhangKun
 * @Date: 2020/11/20 20:22
 */
public class UserDemo {
    private String name;
    public void add(){
        System.out.println("czk");
    }

    public void setName(String name) {
        this.name = name;
    }

    @Override
    public String toString() {
        return "User{" +
                "name='" + name + '\'' +
                '}';
    }
}
